The 4268B Sony NP-FZ100 Dummy Battery with Power Adapter from SmallRig provides a continuous power supply for your camera when recording video or live broadcasting. This dummy battery is the same size as the original Sony NP-FZ100 battery and has an upgraded chip with full decoding and no pop-up window. It has overvoltage, overheating, and overcharge short-circuit protection, and is made from fire-resistant PVC and ABS, making it safe and reliable.
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Key Features
- Same Size as Original NP-FZ100 Battery
- Provides Continuous Power
- Upgraded Chip with Full Decoding
- Fire-Resistant PVC and ABS
The 4268B Sony NP-FZ100 Dummy Battery with Power Adapter from SmallRig provides a continuous power supply for your camera when recording video or live broadcasting. This dummy battery is the same size as the original Sony NP-FZ100 battery and has an upgraded chip with full decoding and no pop-up window. It has overvoltage, overheating, and overcharge short-circuit protection, and is made from fire-resistant PVC and ABS, making it safe and reliable.
More DetailsSmallRig 4268B Overview
SmallRig 4268B Specs
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SmallRig 4268B Reviews
Replacement worked better!
By Anonymous
Rated 5 out of 5
Date: 2026-04-21
I can’t edit my previous review, so here’s a new one (original review attached): Smallrig reached out to me and offered to replace the DC adapter. The new adapter seems to work fine. I haven’t received any error messages with the replacement unit Great support from Smallrig! As for the camera’s battery door, as stated in the original review, that’s a Sony problem! This was listed as compatible with the new Sony A7V. However, the camera throws and error message stating that the battery may not work with the camera. It does, but the error message is worrying and annoying. What's even more annoying is the fact that there's no slot or hole in the battery compartment door for the cable. This means you have to leave the battery door open whenever you use this AC/DC battery adapter! At some point I know the door will break off the camera! Coming from Canon, where they think of these issues this is a really dumb design. Good job Sony!
Works Great With My FX-30
By Vaughn
Rated 5 out of 5
Date: 2025-11-07
I Often Record Long Events. This Coupler And Dummy Battery Give Me The Opportunity Not To Worry About Switching Batteries.
See any errors on this page?
Sony A7iv dont have wire gap on battry ...
Sony A7iv dont have wire gap on battry compartment , so how to use ?
To utilize the SmallRig 4268B Sony NP-FZ100 Dummy Battery with Power Adapter with the Sony a7 IV Mirrorless Camera, it is recommended to remove the battery door from the body of the camera via the small switch on the interior of the door.
Date published: 2025-03-24
Is the SmallRig 4268B Sony NP-FZ100 Dummy Battery ...
Is the SmallRig 4268B Sony NP-FZ100 Dummy Battery with Power Adapter compatible with a Sony ZV-E10 ii camera? Thanks.
The SmallRig 4268B Sony NP-FZ100 Dummy Battery with Power Adapter (BH # SM4268B) will work with the Sony ZV-E10 II Mirrorless Camera as it is compatible with the Sony NP-FZ100 battery.
Date published: 2024-09-23
It would work using just the dummy battery to my ...
It would work using just the dummy battery to my SM VB99 8V DC output to feed my Sony FX30?
Yes, the dummy battery cable, which is part of the SmallRig 4268B Sony NP-FZ100 Dummy Battery with Power Adapter (B&H # SM4268B), can be used as a 7.4V dummy battery cable. It will fit the 2.1mm 8V port on a Smallrig VB99 battery. The cable included with the Smallrig 4268B is the same as the SmallRig 2.1mm DC Barrel to NP-FZ100 Dummy Battery Power Cable (23.6"), B&H # SM2922B.
Date published: 2024-09-09
Will this work for A7r3?
Will this work for A7r3?
Yes, the SmallRig 4268B Sony NP-FZ100 Dummy Battery with Power Adapter will work with the Sony A7R III Mirrorless Camera.
Date published: 2024-12-01